{
  "manageEntity": {
    "action": "Repost",
    "entityId": "535753175",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc25395751ac692c20ea96a76cf8c27b311e67844ec9122f2a233a847d2fe1cbe",
    "signature": "0xeb824f67fb254d9f449b0f2c2fdef42b34bf6395a736f77e5d243d6214e215e675eaaeba7dc1e3bdea679326840991dff26d6f0b1c9c612fe38480bde21e716b1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}